Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.
Cover Figure

ONLINE COVER This week features a Research Article that describes how the stress-activated protein kinase Hog1 prevents progression through the cell cycle by arresting budding yeast cells in the G1 phase when they are exposed to hyperosmotic stress. The image shows budding yeast. [Image: Maxim Zakhartsev and Doris Petroi, International University Bremen, Germany]

[Table of Contents]

To Advertise     Find Products

Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882